Stimulus check without taxes received yet

-I had asked a question about getting my stimulus check even though the paperwork and processing to verify my identity are behind and I haven’t received my taxes.

- Was told they would probably look at my 2018 taxes.

-I have direct deposit set up for my 2019 taxes (that I have not received yet)

-If they are going to look at my 2018 taxes to give me my stimulus check, is it an issue that I did not have direct deposit set up for 2018. Only 2019?